{"product_id":"spectra-ma171-mass-air-flow-sensor","title":"Spectra MA171 Mass Air Flow Sensor","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for Buick, Oldsmobile, and Pontiac\u003c\/h2\u003e\u003cp\u003eThe Spectra MA171 Mass Air Flow Sensor is designed to provide accurate airflow measurement for select Buick, Oldsmobile, and Pontiac vehicles. This sensor helps maintain optimal engine performance by ensuring the correct air-to-fuel ratio.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for original equipment mass air flow sensor\u003c\/li\u003e\n\u003cli\u003eCompatible with Buick Achieva, LeSabre, and Century models\u003c\/li\u003e\n\u003cli\u003eFits Oldsmobile Cutlass Calais, Cutlass Ciera, and Reatta\u003c\/li\u003e\n\u003cli\u003eSuitable for Pontiac Bonneville, Grand Am, and Skylark\u003c\/li\u003e\n\u003cli\u003ePart number MA171 ensures precise fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Spectra MA171 Mass Air Flow Sensor is engineered to meet the specifications of the original sensor used in various Buick, Oldsmobile, and Pontiac vehicles. It accurately measures the volume and density of air entering the engine, which is critical for the engine control unit to adjust fuel injection and ignition timing. This sensor is compatible with models such as the Buick Achieva, LeSabre, and Century, Oldsmobile Cutlass Calais, Cutlass Ciera, and Reatta, as well as Pontiac Bonneville, Grand Am, and Skylark. Using the correct part number MA171 ensures proper fitment and reliable operation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling and engine stalling issues\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate airflow data\u003c\/li\u003e\n\u003cli\u003eReduces engine hesitation and poor acceleration\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light related to airflow sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance for listed vehicle models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Spectra MA171 Mass Air Flow Sensor should be performed with the engine off and cool. Disconnect the battery before removing the old sensor to avoid electrical issues. Ensure the sensor connector is clean and free of corrosion before attaching the new sensor. Properly secure the sensor to prevent air leaks, which can affect sensor readings and engine performance. After installation, it is recommended to clear any diagnostic trouble codes and perform a system reset if necessary.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eManufactured by Spectra, the MA171 Mass Air Flow Sensor undergoes rigorous quality control to meet OEM standards. This part is designed for durability and consistent performance in emission control systems. Warranty coverage details are provided by the manufacturer and typically cover defects in materials and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":44724383645877,"sku":"BCNK-MA171","price":46.01,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_MA171_Fro.jpg?v=1775096665","url":"https:\/\/www.partcatalog.com\/products\/spectra-ma171-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}